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Best ultrawide monitor under $700 for sim racing?

3 models · updated 2026-07-07

The verdict

Alienware AW3423DWF leads — 1 of 3 models rank Alienware AW3423DWF the top pick.

Not unanimous: ChatGPT picks Gigabyte MO34WQC2; Gemini picks Dell S3422DWG.

Combined ranking

  1. 1
    Alienware AW3423DWF28 pts
    GPT #3Claude #1Gemini

    34" QD-OLED at 165Hz with near-instant pixel response, deep blacks and 1800R curve deliver the best motion clarity and night-race immersion available at its regular ~$599-649 street price, plus a 3-year burn-in warranty

    To stay #1 Bump refresh to 240Hz to match newer QD-OLEDs and eliminate its last motion-clarity gap.

  2. 2
    LG UltraGear 34GP83A-Bnew6 pts
    GPT Claude #3Gemini #3

    160Hz Nano IPS with excellent response times, no burn-in risk for HUD-heavy sims run daily, typically ~$449 leaving budget for a wheel upgrade

    To rank higher IPS contrast is weak — dark cockpit and night racing look washed out versus OLED; it needs far better black levels.

  3. 3
    MSI MAG 341CQP QD-OLED16 pts
    GPT #4Claude #2Gemini

    Same Gen2 QD-OLED panel class at 175Hz, slightly faster than the Alienware, good firmware update support and OLED Care features, regularly discounted to ~$629

    To rank higher More consistent sub-$700 pricing and a longer/clearer burn-in warranty to overtake Dell's service advantage.

  4. 4
    Dell S3422DWGnew5 pts
    GPT Claude Gemini #1

    Superior high-contrast VA panel that excels in night racing, exceptionally low black smearing for a budget VA, and robust build quality.

    To rank higher Upgrade to a native 1000R curvature instead of 1800R to increase peripheral cockpit immersion.

  5. 5
    Gigabyte MO34WQC245 pts
    GPT #1Claude Gemini

    34-inch 3440x1440 QD-OLED, 240Hz, near-instant response, strong VRR support, excellent contrast for night racing, and useful KVM/connectivity make it the best sub-$700 blend of speed, image quality, and immersion

    To rank higher Make it a 49-inch 32:9 panel without pushing the price over $700

  6. 6
    ASUS ROG Strix XG34WCDG44 pts
    GPT #2Claude Gemini

    34-inch QD-OLED, 3440x1440, 175Hz, 0.03ms response, 1800R curve, strong HDR punch, and ASUS OLED Care Pro give it excellent sim-racing visuals with better burn-in management than older OLEDs

    To rank higher Raise the refresh rate to 240Hz

  7. 7
    MSI MAG401QRnew4 pts
    GPT Claude Gemini #2

    Massive 40-inch screen size provides a significantly wider horizontal and vertical field of view than standard 34-inch models, combined with a fast 155Hz IPS panel.

    To rank higher Add a curved panel profile to reduce peripheral distortion and reflection issues caused by its flat design.

  8. 8
    Samsung Odyssey G5 34new3 pts
    GPT Claude #5Gemini #4

    Aggressive 1000R curvature matches the human field of view perfectly, providing the most immersive cockpit feel of any 34-inch monitor under $700.

    To rank higher Reduce the prominent black smearing and motion ghosting during high-speed transitions against dark backgrounds.

  9. 9
    Gigabyte GS34WQCnew2 pts
    GPT Claude #4Gemini

    34" 1500R VA at 135-165Hz (OC) for around $330, strong contrast for the money and the tight curve wraps well for cockpit view

    To rank higher Faster VA pixel response — dark-scene smearing behind other cars is the clear giveaway of its price.

  10. 10
    Alienware AW3425DWM51 pts
    GPT #5Claude Gemini

    34-inch 3440x1440, 180Hz, 1500R curve, low price, no OLED burn-in concern, and good motion specs make it the best non-OLED value choice for long sim-racing sessions

    To rank higher Replace the VA panel with OLED-level response and contrast

  11. 11
    ASRock Phantom Gaming PG34WQ15R2Bnew1 pts
    GPT Claude Gemini #5

    Incredible budget value featuring a 165Hz refresh rate, a built-in Wi-Fi antenna in the stand, and decent color accuracy.

    To rank higher Increase the low peak brightness and lack of effective local dimming for better HDR contrast.

Rank history

Product06-3007-07
Alienware AW3423DWF32
LG UltraGear 34GP83A-B·1
MSI MAG 341CQP QD-OLED44
Dell S3422DWG·3
Gigabyte MO34WQC21·
ASUS ROG Strix XG34WCDG2·
MSI MAG401QR·5
Samsung Odyssey G5 34·6

By model

ChatGPT

  1. 1.Gigabyte MO34WQC2
  2. 2.ASUS ROG Strix XG34WCDG
  3. 3.Alienware AW3423DWF
  4. 4.MSI MAG 341CQP QD-OLED
  5. 5.Alienware AW3425DWM

Claude

  1. 1.Alienware AW3423DWF
  2. 2.MSI MAG 341CQP QD-OLED
  3. 3.LG UltraGear 34GP83A-B
  4. 4.Gigabyte GS34WQC
  5. 5.Samsung Odyssey G5 34

Gemini

  1. 1.Dell S3422DWG
  2. 2.MSI MAG401QR
  3. 3.LG UltraGear 34GP83A-B
  4. 4.Samsung Odyssey G5 34
  5. 5.ASRock Phantom Gaming PG34WQ15R2B

Tracked by ModelsAgree · rank 1 = 5 pts … rank 5 = 1 pt · re-polled continuously